lottery.brazil

Status: Active Source: Caixa Econômica Federal — Loterias Source URI: https://signed-data.org/sources/caixa.gov.br.loterias.v1 API base: https://servicebus2.caixa.gov.br/portaldeloterias/api Auth: None (public) Country: BR

Linked Data URIs

Schema	Content type URI
Mega Sena result	`.../lottery-brazil/mega-sena-result`
Lotofácil result	`.../lottery-brazil/lotofacil-result`
Quina result	`.../lottery-brazil/quina-result`
Lotomania result	`.../lottery-brazil/lotomania-result`
Dupla Sena result	`.../lottery-brazil/dupla-sena-result`

All URIs are prefixed with https://signed-data.org/vocab/.

Source document: https://signed-data.org/sources/caixa.gov.br.loterias.v1
Domain vocabulary: https://signed-data.org/vocab/domains/lottery-brazil.jsonld

Event example

{
  "@context": "https://signed-data.org/contexts/cds/v1.jsonld",
  "@type":    "https://signed-data.org/vocab/CuratedDataEvent",
  "@id":      "https://signed-data.org/events/a3f8c2d1-4e2b-4f8a-9c1d-2e3f4a5b6c7d",

  "spec_version": "0.2.0",
  "id":           "a3f8c2d1-4e2b-4f8a-9c1d-2e3f4a5b6c7d",

  "content_type": "https://signed-data.org/vocab/lottery-brazil/mega-sena-result",

  "source": {
    "@id":         "https://signed-data.org/sources/caixa.gov.br.loterias.v1",
    "fingerprint": "sha256:b310739720e5f948..."
  },

  "occurred_at":  "2026-03-29T00:00:00Z",
  "ingested_at":  "2026-03-29T00:00:04Z",
  "lang":         "pt-BR",

  "payload": {
    "concurso": 2800,
    "data_apuracao": "29/03/2026",
    "data_apuracao_iso": "2026-03-29",
    "dezenas": ["04", "12", "25", "36", "47", "59"],
    "acumulado": false,
    "premiacoes": [
      {
        "tier": 1,
        "description": "Sena",
        "winners": 2,
        "prize_amount": 45000000.00,
        "total_prize": 90000000.00
      }
    ]
  },

  "context": {
    "summary": "Mega Sena concurso 2800 (29/03/2026): dezenas: 04 · 12 · 25 · 36 · 47 · 59. 2 ganhadores da sena, prêmio de R$ 45.000.000,00 cada.",
    "model": "rule-based-v1",
    "generated_at": "2026-03-29T00:00:05Z"
  },

  "integrity": {
    "hash":      "sha256:a1b2c3d4e5f6...",
    "signature": "MX6rj3qKQkpDIUbc1NXd...",
    "signed_by": "https://signed-data.org"
  }
}

Games

Mega Sena

Content type: https://signed-data.org/vocab/lottery-brazil/mega-sena-result
Numbers: 6 from 1–60
Draws: Wednesday and Saturday
Endpoint: GET /portaldeloterias/api/megasena/{concurso}

Lotofácil

Content type: https://signed-data.org/vocab/lottery-brazil/lotofacil-result
Numbers: 15 from 1–25
Draws: Monday–Friday
Endpoint: GET /portaldeloterias/api/lotofacil/{concurso}

Quina

Content type: https://signed-data.org/vocab/lottery-brazil/quina-result
Numbers: 5 from 1–80
Draws: Monday–Friday
Endpoint: GET /portaldeloterias/api/quina/{concurso}

Lotomania

Content type: https://signed-data.org/vocab/lottery-brazil/lotomania-result
Numbers: 20 of 100
Draws: Monday, Wednesday, Friday
Endpoint: GET /portaldeloterias/api/lotomania/{concurso}

Dupla Sena

Content type: https://signed-data.org/vocab/lottery-brazil/dupla-sena-result
Numbers: Two draws of 6 from 1–50
Draws: Monday, Friday
Endpoint: GET /portaldeloterias/api/duplasena/{concurso}

Payload schema (Mega Sena example)

Field	Type	Description
`concurso`	`int`	Draw number
`data_apuracao`	`string`	Draw date (DD/MM/YYYY)
`data_apuracao_iso`	`string`	Draw date (YYYY-MM-DD)
`local_sorteio`	`string`	Venue name
`cidade_uf`	`string`	City / state
`dezenas`	`string[]`	Drawn numbers, sorted
`dezenas_ordem_sorteio`	`string[]`	Numbers in draw order
`acumulado`	`boolean`	True if jackpot rolled over
`premiacoes`	`PrizeTier[]`	Prize breakdown by tier
`valor_arrecadado`	`number`	Total revenue (BRL)
`valor_acumulado_proximo`	`number`	Next jackpot estimate (BRL)
`data_proximo_concurso`	`string`	Next draw date

Product page

The signed lottery.brazil data is exposed as MCP tools via the lottery product page.